Stadium: Court 6 Round: 54 Ground: Hardcourt indoor
| ITF - M15 Kazan | 2021/11/24 13:55 | Timur Kiyamov v Aliaksandr Liaonenka | 6-1,6-2 |
| ITF - M25 Nur-Sultan | 2021/10/27 06:25 | Ivan Denisov v Aliaksandr Liaonenka | 6-3,6-4 |
| ITF - M25 Nur-Sultan | 2021/10/26 05:00 | Aliaksandr Liaonenka v Ivan Zaytsev | 6-4,6-4 |
| ITF - M25 Nur-Sultan | 2021/10/25 05:00 | Aliaksandr Liaonenka v Aleksandr Lobanov | 6-4,6-2 |
| ITF - M25 Nur-Sultan | 2021/10/20 10:20 | Grigoriy Lomakin v Aliaksandr Liaonenka | 6-1,6-4 |
| ITF - M15 Kazan | 2021/10/14 08:30 | Sanjar Fayziev v Aliaksandr Liaonenka | 6-0,6-3 |
| ITF - M15 Kazan | 2021/10/13 11:30 | Aliaksandr Liaonenka v Alexandr Binda | 7-6,6-2 |
| ITF - M15 Ulcinj | 2021/09/13 08:00 | Danilo Raicevic v Aliaksandr Liaonenka | 6-2,7-5 |
| ITF - M15 Antalya | 2021/11/29 06:00 | Valentin Kopeikin v Giulio Colacioppo | 3-6,2-6 |
| ITF - M15 Antalya | 2021/11/23 06:30 | Valentin Kopeikin v Teun Rozenberg | 2-6,4-6 |
| ITF - M15 Antalya | 2021/11/22 08:15 | Mert Naci Turker v Valentin Kopeikin | 6-1,4-6,6-10 |
| ITF - M15 Antalya | 2021/11/14 06:30 | Valentin Kopeikin v Karol Tomanski | 6-2,3-6,5-10 |
| ITF - M15 Antalya | 2021/11/07 06:30 | Valentin Kopeikin v Joseph White | 3-6,2-6 |
| ITF - M15 Kazan | 2021/10/11 12:40 | Valentin Kopeikin v Aleksandr Lobanov | 6-7,2-6 |